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Price Calculator (Tax + Margin)

Determine final retail price by factoring in both your profit margin and applicable taxes.

The raw cost of the product or service.

Optional. Packaging, logistics, or other direct overhead.

Desired margin on the selling price.

Tax applied on top of the selling price.

edit_note By Meet Dhameliya
update Updated: Jul 28, 2026
schedule 2 min read

Revenue calculation should be instant — but when you are pricing across multiple units, tiered quantities, or combined product lines, the arithmetic adds up. The Utility Spark Price Calculator handles multi-unit pricing: enter unit price and quantity to get total revenue, or enter total revenue and quantity to get the implied unit price. It also supports per-unit cost comparison across different quantities to identify which bulk tier offers the best value. Useful for sales quoting, purchase order verification, and quick unit economics checks.

lightbulb When to use this tool

  • check_circle Calculating total order value for a sales quote with multiple line items at different quantities.
  • check_circle Comparing per-unit cost across different bulk purchase tiers to find the most cost-efficient quantity.
  • check_circle Verifying a purchase order total before approval.
  • check_circle Quick revenue projection: units sold × price per unit.

Why use our tool?

Reverse Calculation — Find Unit Price or Quantity

Enter total revenue and quantity to find implied unit price. Enter revenue and unit price to find quantity. All three modes available.

Multiple Line Items

Add multiple product lines each with their own unit price and quantity. The calculator totals across all lines, similar to an invoice line-item summary.

How it works

1

Enter unit price and quantity for your product or service.

2

Add more line items if needed.

3

View total revenue, per-unit breakdown, and grand total.

4

Optionally add GST rate for GST-inclusive total.

Examples

science Multi-Line Order Total

Product A: ₹250 × 100 units = ₹25,000
Product B: ₹180 × 250 units = ₹45,000
Service charge: ₹5,000 (flat)
Grand total: ₹75,000 (ex-GST)

Frequently Asked Questions

What is unit economics? expand_more
Unit economics refers to revenue and costs on a per-unit basis — revenue per transaction, cost per acquisition, profit per order. Calculating at the unit level makes it easy to identify whether scaling the business will be profitable (positive unit economics) or unprofitable (negative unit economics where each additional sale loses money).

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